Nonsulphide
a. (矿物)不含硫化物的
🗣️ 情景例句
Speaking of being a mother,
谈到当母亲，
As soon as I complete my training,I'm going to be a bank teller.
一旦我完成训练，我将是一个银行出纳。
That's right.we have to work out the final price.
是的，我们得把最后的价格敲定。